Microtitre plate



FIG. 1 is a bottom perspective view of the microtitre plate, showing my new design;

FIG. 2 is a bottom plan view of the microtitre plate shown in FIG. 1;

FIG. 3 is a side elevational view of the microtitre plate shown in FIG. 1;

FIG. 4 is an end elevational view of the microtitre plate shown in FIG. 1;

FIG. 5 is a cross-sectional view taken along line VI--VI of FIG. 2;

FIG. 6 is an opposite end elevational view of the microtitre plate shown in FIG. 1; and

FIG. 7 is a top perspective view of the microtitre plate. 

The ornamental design for a microtitre plate, as shown. 